{"id":"W2017673768","doi":"10.1016/j.scitotenv.2012.08.071","title":"Micro- and nano-environments of C sequestration in soil: A multi-elemental STXM–NEXAFS assessment of black C and organomineral associations","year":2012,"lang":"en","type":"article","venue":"The Science of The Total Environment","topic":"Clay minerals and soil interactions","field":"Materials Science","cited_by":68,"is_retracted":false,"has_abstract":false,"ca_institutions":"Canadian Light Source (Canada)","funders":"National Institute of Food and Agriculture; National Science Foundation","keywords":"Organic matter; Chemistry; XANES; Environmental chemistry; Inorganic chemistry; Organic chemistry; Spectroscopy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009208418,0.00009106733,0.000147094,0.00004175148,0.0001219043,0.00001649962,0.0001948844,0.00002530073,0.00007862091],"category_scores_gemma":[0.00002859836,0.0000582262,0.00003133418,0.00009242922,0.001110641,0.0002548938,0.0002827327,0.00006542,0.000002550537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001459827,"about_ca_system_score_gemma":0.00003169742,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003522075,"about_ca_topic_score_gemma":0.00001277141,"domain_scores_codex":[0.9988923,0.0000806735,0.0003352269,0.0001518682,0.0003435854,0.0001963152],"domain_scores_gemma":[0.9993838,0.0000491667,0.0002898923,0.0002258259,0.000006638575,0.00004464998],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.000003494289,0.0001863903,0.01224681,0.000005585685,0.000004596446,2.831688e-8,0.001145278,0.003528493,0.9826046,0.0002417872,0.000004141572,0.00002880453],"study_design_scores_gemma":[0.0002336464,0.00004539093,0.5446798,0.0000137679,0.00001667205,0.000002409222,0.0005054173,0.002290432,0.4521216,0.00003715826,0.000002528625,0.00005115375],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992136,0.00002980301,0.00002490122,0.0002122932,0.0001005876,0.000226838,0.00004529328,0.000001634279,0.0001450705],"genre_scores_gemma":[0.9986959,0.00003877964,0.001006992,0.000007549329,0.00001250693,0.000007668409,0.000001514436,0.000004662016,0.0002244711],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.532433,"threshold_uncertainty_score":0.4092202,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01996391018041252,"score_gpt":0.2764108010694838,"score_spread":0.2564468908890713,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}